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Node.js CommonJS → ESM refactoring cheat sheet.

Update requires to imports:

Find: const (.*?)\s*?=\s*?require\(('.*?')\)

Replace: import $1 from $2

(If you don’t use consts, update search expression to use var, etc.)

Update default exports:

Find: module.exports =
Replace: export default

PS. If you use dynamic requires, remember that dynamic imports return promises / are asynchronous.

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